Volkswagen Jetta murhu ya lalace

Ra'ayin da ya yadu tsakanin masu ababen hawa na cikin gida cewa motocin Jamus ba safai suke rushewa ba kawai wani ra'ayi ne kawai, wanda a zahiri ba gaskiya bane. Musamman idan ya zo ga dumama sararin samaniya: saboda dalilai masu ma'ana, ba a tsara wutar lantarki ta Volkswagen Jetta don yin aiki a cikin irin wannan yanayi mara kyau wanda ya dace da babban yanki na ƙasarmu. Koyaya, ƙarin ƙarin abubuwa da yawa suna shafar aikin tsarin sanyaya, daga ingancin ruwan fasaha da aka yi amfani da su da yawan canjin tacewa zuwa salon tuƙi na mutum ɗaya da yanayin hanya. Saboda haka, yanayin da murhu na Volkswagen Jetta ya daskare ba kasafai ba ne.

Matsalar murhu akan Volkswagen Jetta.

Za mu gaya muku dalilin da ya sa wannan zai iya faruwa da kuma yadda za a magance sanyi a cikin gida. Tun da dumama kashi wani bangare ne na tsarin sanyaya na sashin wutar lantarki, ana iya samun dalilai da yawa don gazawar murhu:

• Yawo cikin firiji;
• sauƙi na hanya;
• fanko mara kyau;
• datti mai zafi core;
• toshe thermostat;
• gazawar famfo;
• kai gasket yana zubowa.

Bari mu yi la'akari da kowane ɗayan waɗannan kurakuran dalla-dalla.

Maganin daskarewa

Coolant shine cakuda ruwa da abubuwan da ke hana abun da ke ciki daga daskarewa a ƙananan yanayin zafi. Maganin daskarewa ko maganin daskarewa yana da tsada sosai, don haka raguwar yanayin sanyi mara kyau ba shi da kyau, aƙalla dangane da farashin kuɗi. A cikin VW Jetta, ana lura da wannan tsari ta hanyar firikwensin daidai, ta yadda ba za a iya gane shi ba. Duk da haka, matsalar ta ta'allaka ne a gano wurin da yatsuniya, tun da wannan tsari ba koyaushe yana tare da samuwar kududdufai a ƙarƙashin motar ba. Tsarin sanyaya ya ƙunshi abubuwa da yawa, kowanne yana da tushen sa. Tabbas, waɗannan duka biyun radiators ne - babba da tanderu, amma idan akwai ƙarancin matsaloli tare da gyara na farko, dole ne ku yi gumi don cire radiator daga na'urar. Kuma rufe ramin kanta ba hanya ce mai sauƙi ba.

A kowane hali, ana yin irin waɗannan gyare-gyare a cikin haɗarin ku da haɗarin ku. Zai fi sauƙi don kawar da ɗigon ruwa idan tushensa shine mahaɗin hoses da bututu; Anan zaka iya samun ta tare da matsawa ko maye gurbin ƙugiya, kuma a cikin akwati na ƙarshe an bada shawarar yin amfani da abin rufewa. Idan akwai fashe a kan hoses, ana magance matsalar ta maye gurbin su. The thermostat gasket iya zubo, wanda, a ka'ida, ba da muni kamar karya Silinda shugaban gasket. Wani yuwuwar ruwan sanyi shine tankin fadada filastik. Kararrawa sukan yi a jikinsa ko matsewa, wanda, idan aka duba gani, za a iya rarraba su azaman karce. Koyaya, na'urar firikwensin coolant kanta na iya gazawa. A wannan yanayin, ana iya gano ɗigon ruwa a cikin lokaci kawai ta hanyar duba matakin akai-akai a cikin RB. Idan ba a yi haka ba.

Iskar babbar hanya

A matsayinka na gaba ɗaya, duk wani tushen ɗigon daskarewa shine inda iska ke shiga cikin tsarin. Don haka, raguwar matakin sanyaya kusan koyaushe yana tare da bayyanar aljihunan iska wanda ke hana yaduwar yanayin sanyi ta hanyar layi. Irin wannan matsalar sau da yawa tana faruwa yayin maye gurbin maganin daskarewa, idan ba a bi wasu dokoki ba. Tunda mafi girman ma'anar CO a cikin Volkswagen Jetta shine murhu, kuma ba tankin faɗaɗa ba, toshewar iska galibi yana faruwa a nan. Hanya mafi sauƙi don kawar da haske ita ce tuƙi har zuwa kan hanyar wucewa (a kan ɓangaren da aka karkata) kuma danna gas na minti 5-10. Ya kamata iska ta fita ta hanyar tankin faɗaɗa. Wasu masu motoci suna yin wannan hanya ba tare da toshe ba, amma wannan ba lallai ba ne: akwai ramin magudanar ruwa a cikin filogi. A nan yana da mahimmanci

Tanderun fan kasala

Idan murhun Jetta 2 bai yi zafi sosai ba, fanko mara kyau na iya zama sanadin. A wannan yanayin, na'urar sanyaya mai zafi zai yi zafi da iskar da ke cikin murhu mai radiyo, amma wannan iska mai zafi za ta shiga cikin ɗakin da nauyi, wanda a fili bai isa ya dumama ɗakin ba. Ana gano matsalar a sauƙaƙe: idan iska mai zafi ta fito daga masu kashewa, amma kusan baya busawa, ba tare da la'akari da yanayin busa ba, to fan ɗin hita ya yi kuskure. Ba koyaushe irin wannan rashin aiki ba yana haɗuwa da rashin aiki na fan. Da farko kuna buƙatar bincika idan fuses V13 / V33, wanda ke cikin shingen SC kuma ke da alhakin aikin murhu da tsarin yanayin yanayi, sun busa. Idan ba su da ƙarfi, bincika idan ana ba da wutar lantarki zuwa tashoshin su, za a iya lalata wayoyi kawai. Idan komai yana da kyau a nan, to, rashin aikin yana da alaƙa da gaske tare da fan ɗin lantarki kanta. Da farko kuna buƙatar ɗaukar shi baya. Ana yin haka ta hanyar:

• matsar da wurin zama na fasinja har zuwa baya;
• mun sanya fitilar mota kuma mu kwanta a ƙarƙashin torpedo;
• kwance ƙullun biyun da ke riƙe da kariya;
• cire haɗin wutar lantarki daga injin lantarki;
• ja tutoci zuwa gare ku, sa'an nan kuma juya fanka kusa da agogo kamar santimita 3-4 kuma ja ƙasa;
• idan mai bugun ba ya jujjuya ko kuma yana jujjuyawa da wahala mai yawa, a fili, an rushe abin da ke ɗauke da fanka, to dole ne a maye gurbinsa;
• sau da yawa matsaloli tare da fan shine gurbatarsa; a wannan yanayin, tsaftace shi kuma shigar da shi a wuri.

A ka'ida, hayaniya da kururuwar da ke fitowa yayin aikinta za su nuna cewa fan ɗin ya ƙazantu, duk da cewa alamomin iri ɗaya ma suna da alaƙar sawa mai nauyi.

Radiator mai datti

Wannan matsala ta zama ruwan dare ga masu radiyo biyu, kuma idan motar ta tsufa, yawan toshe su. Halin da ake ciki yana kara tsanantawa ta hanyar yin amfani da ƙananan coolant: direbobinmu suna yin kuskuren yin amfani da mahadi na gida, kuma tare da zuwan zafi, da yawa suna canzawa zuwa ruwa don ajiye kudi: a cikin yanayin sanyi mai sanyi. , sau da yawa yana da tsada don ƙara maganin daskarewa. A halin yanzu, ruwa, musamman daga famfo, yana ƙunshe da abubuwa masu yawa waɗanda ke zaune a bangon bututun radiyo a cikin sikelin, wanda ke lalata canjin zafi. Sakamakon haka, ruwan da ke cikin babban radiyon ba ya sanyaya yadda ya kamata, wanda hakan kan kai ga yin zafi da na’urar wutar lantarki, kuma idan radiator na murhun Jetta 2 ya toshe, iskar da ke shiga cikin fasinja ba ta yin dumi sosai. Ana magance matsalar ta tsaftacewa ko maye gurbin radiator gaba ɗaya. Don motoci masu ƙarancin nisan mil (har zuwa kilomita dubu 100-150-200), zaku iya gwada zaɓi mai rahusa. Fasahar wanki:

• tsohuwar mai sanyaya ta bushe;
• an katse igiyoyin tanda biyu;
• muna haɗa bututun mu zuwa bututun magudanar ruwa mai isasshiyar tsayi don kar a tabo sararin da ke ƙarƙashin motar da ruwa mai datti;
• idan akwai famfo ko kwampreso, to, zaku iya ƙoƙarin kawar da ragowar antifreeze ta hanyar samar da iska mai matsa lamba zuwa bututun shigarwa;
• cika bututun shigarwa tare da na'urar lantarki ta al'ada (muna amfani da kwalban filastik da aka yanke a cikin nau'i na kararrawa, wanda babban ƙarshensa ya kamata ya zama mafi girma fiye da radiator kanta;
• a bar wannan ruwan na tsawon awa daya, sannan a tace;
• muna shirya guga tare da ruwan zafi mai gudana, sauke duka biyun a can kuma mu kunna famfo, wanda ya kamata ya motsa ruwa a bangarorin biyu, mu canza ruwan yayin da yake datti;
• muna gudanar da wannan aiki, amma maimakon ruwa muna amfani da maganin da aka shirya daga lita uku na silite da lita biyu na taya, an diluted cikin ruwan zafi;
• sake wanke radiyo tare da ruwan zafi tare da ƙari na 400 grams na citric acid kuma kammala aikin a ƙarƙashin ruwa mai gudu.

A matsayinka na mai mulki, irin wannan fitarwa yana ba da sakamako mai kyau; Lokacin zuba sabon maganin daskarewa, yana da mahimmanci don cire iska daga tsarin.

Kuskuren thermostat

Rufe ma'aunin zafi da sanyio shine rashin aiki na yau da kullun na duk motoci ba tare da togiya ba. A al'ada, injin ya kamata ya dumi zuwa zafin aiki a cikin ba fiye da minti 10 yayin tuki (a cikin hunturu, rashin jin daɗi na iya ɗaukar lokaci mai yawa). Idan motsi na bawul ɗin ya damu, wanda aka sauƙaƙe ta hanyar samuwar sikelin a kan bangon ciki na thermostat, ya fara raguwa kuma a ƙarshe ya daina motsi gaba ɗaya, kuma wannan na iya faruwa a bude, rufe ko matsakaicin matsayi. Sauya ma'aunin zafi da sanyio ba hanya mai wahala ba ce, babbar matsalar ita ce tarwatsa bututu, tunda yawanci matsawa da bututu suna manne da dacewa, kuma dole ne ku yi wasa tare da cire su. Jerin ayyuka don maye gurbin thermostat:

• cire filogin RB;
• sanya akwati don maganin daskarewa a ƙarƙashin thermostat;
• cire bututu;
• tare da maɓalli 10, cire sukurori biyu waɗanda ke riƙe da ma'aunin zafi da sanyio akan injin;
• cire thermostat tare da gasket;
• muna jira minti 10-15 har sai mai sanyaya ya haɗu;
• shigar da sabon sashi;
• ƙara sabon maganin daskarewa.

Gano matsalar rashin aiki na thermostat shima abu ne mai sauƙi: bayan fara injin sanyi, bututun saman ya kamata yayi zafi da sauri, sannan bututun ƙasa ya kamata yayi sanyi har sai yanayin sanyi ya kai digiri 70, bayan haka bututun ƙasa ya fara zafi. Idan wannan bai faru ba, ko kuma bututun sun yi zafi a lokaci guda, to, bawul ɗin ya tsaya.

Rashin yin famfo

Idan fanka mai dumama yana da alhakin tilasta iska zuwa cikin dakin fasinja, to famfon yana tuka mai sanyaya ta cikin layi, gami da radiator na murhu. Idan babu famfo, da babu amfani a yi amfani da coolant. Rashin aikin famfo na ruwa ba makawa zai shafi duka ingancin dumama ciki (a cikin wannan yanayin, murhu na Volkswagen Jetta 2 ba zai yi zafi sosai ba) da kuma aikin sashin wutar lantarki, wanda zai fara zafi, wanda na'urar firikwensin zafin jiki za ta gano shi. Don haka, matsaloli tare da gano wannan matsala ta musamman ba ta faruwa. Game da gyaran gyare-gyare, ya ƙunshi maye gurbin famfo mara kyau, kuma ana iya aiwatar da wannan aiki da kansa. Kamar yadda aka saba.

Har ila yau, famfo na iya kasawa a sakamakon zafi mai zafi, wanda zai haifar da lalata zoben rufewa ko nakasar impeller da toshe shi. Idan kun tabbata cewa famfo na ruwa shine dalilin karuwar yawan zafin jiki na injin, yana da daraja duba yanayin hatimi da haɗin haɗin gwiwa. Idan komai yana cikin tsari tare da wannan, da farko kuna buƙatar magudana antifreeze kuma cire haɗin tashar batir mara kyau. Ana maye gurbin famfo na Volkswagen Jetta a cikin jerin masu zuwa:

• wargaza janareta ta hanyar kwance sukullun guda huɗu;
• sassauta matsawa a kan ƙananan bututu na babban radiyo;
• cire tiyo kuma zubar da mai sanyaya a cikin akwati da aka shirya;
• Cire flange na filastik a bayansa wanda thermostat yake;
• cire juzu'in watsawar famfo ta hanyar kwance kusoshi uku tare da maɓallin 6;
• ya rage don ƙaddamar da famfo, wanda aka haɗe zuwa jikin sashin wutar lantarki tare da kusoshi goma 10;
• shigar da sabon famfo kuma aiwatar da duk ayyuka a cikin tsari na baya;
• Cika sabon sanyaya kuma zubar da jakunkunan iska.

Ta hanyar, lokacin maye gurbin famfo, zaku iya duba yanayin bel kuma, idan ya cancanta, maye gurbin shi.

Leaky cylinder head gasket

Wannan rashin aiki ba na kowa ba ne, amma, ban da tabarbarewar aikin na'urar dumama na yau da kullun, yana barazanar sashin wutar lantarki tare da matsaloli masu yawa. Gano matsalar yana da sauƙi. Idan ɗigon daskarewa ya faru, tare da canjin launin shaye-shayen daga bayyane zuwa fari mai kauri, wannan yana nuna ɓoyayyen ruwa a cikin silinda sannan a cikin muffler. Tushen gasket na kai babbar matsala ce, domin shi ma na'urar sanyaya ruwa zai shiga tsarin man shafawa, yana rage dankowar man injin, wanda ke haifar da raguwar rayuwar injin. Don haka, idan an gano matsala, ya zama dole a maye gurbin gasket da wuri-wuri. Wannan hanya tana da alhakin da yawa, amma zaka iya yin shi da kanka. Idan babu gwaninta a cikin rarraba kan silinda, yana da kyau a tuntuɓi kwararru.